87408731637

素因数分解:

$3^3\times {\mathrm{877}}^1\times {\mathrm{3691403}}^1$

素因数の和:3692289

約数の個数: 16

約数和(自身を含む): 129642108480

約数和(自身を除く): 42233376843

約数列:

[1, 3, 9, 27, 877, 2631, 7893, 23679, 3691403, 11074209, 33222627, 99667881, 3237360431, 9712081293, 29136243879, 87408731637]

約数ペア:

[(1, 87408731637), (3, 29136243879), (9, 9712081293), (27, 3237360431), (877, 99667881), (2631, 33222627), (7893, 11074209), (23679, 3691403)]